Wonthaggi - Inverloch

Wonthaggi - Inverloch lies within the top 10% of areas nationally in terms of population growth performance according to AreaSearch analysis of short and medium-term trends

Based on AreaSearch's analysis, Wonthaggi - Inverloch's population is around 31,949 as of Feb 2026. This reflects an increase of 5,157 people (19.2%) since the 2021 Census, which reported a population of 26,792 people. The change is inferred from the estimated resident population of 28,799 from the ABS as of June 2024 and an additional 1,087 validated new addresses since the Census date. This population level equates to a density ratio of 43 persons per square kilometer, providing ample space per person. Wonthaggi - Inverloch's 19.2% growth since the 2021 census exceeded the Rest of Vic. (8.1%) and the national average, marking it as a growth leader in the region. Population growth for the area was primarily driven by interstate migration, which contributed approximately 88.3% of overall population gains during recent periods.

AreaSearch is adopting ABS/Geoscience Australia projections for each SA2 area, as released in 2024 with 2022 as the base year. For any SA2 areas not covered by this data, AreaSearch is utilizing the VIC State Government's Regional/LGA projections released in 2023, with adjustments made employing a method of weighted aggregation of population growth from LGA to SA2 levels. Growth rates by age group from these aggregations are also applied across all areas for years 2032 to 2041. Anticipating future population dynamics, exceptional growth, placing it in the top 10 percent of non-metropolitan areas nationally, is predicted over the period, with the area expected to grow by 13,718 persons to 2041 based on the latest annual ERP population numbers, reflecting an increase of 33.1% in total over the 17 years.

The level of residential development activity in Wonthaggi - Inverloch was found to be higher than 90% of real estate markets across the country

Wonthaggi - Inverloch has averaged around 415 new dwelling approvals annually, with 2,077 homes approved over the past 5 financial years (between FY-21 and FY-25) and 159 so far in FY-26. Given an average of 1.9 new residents per year per dwelling constructed over the past 5 financial years (between FY-21 and FY-25), the market shows a good balance between supply and demand, supporting stable conditions, while new dwellings are developed at an average construction cost of $341,000. Additionally, $167.2 million in commercial development approvals have been recorded this financial year, suggesting robust local business investment.

When measured against the Rest of Vic., Wonthaggi - Inverloch records somewhat elevated construction (36.0% above the regional average per person over the 5 year period), maintaining good buyer choice while supporting existing property values, though building activity has slowed in recent years. This level is substantially higher than the national average, suggesting strong developer confidence in the location. New development consists of 95.0% standalone homes and 5.0% medium and high-density housing, preserving the area's low density nature with an emphasis on detached housing attracting space-seeking buyers. The location has approximately 91 people per dwelling approval, indicating an expanding market.

Future projections show Wonthaggi - Inverloch adding 10,567 residents by 2041 (from the latest AreaSearch quarterly estimate). With current construction levels, housing supply should adequately meet demand, creating favourable conditions for buyers while potentially enabling growth that exceeds current forecasts.

Wonthaggi - Inverloch has strong levels of nearby infrastructure activity, ranking in the top 40% nationally

Nothing can influence an area's performance as much as changes to local infrastructure, major projects, and planning initiatives. In total, 35 projects have been identified by AreaSearch that are likely to have an impact on the area. Key projects include the Wonthaggi North East Precinct Structure Plan, Summerfields Estate, Northern Views Estate, and Powlett Ridge Estate, with the list below detailing those likely to be of most relevance.

Professional plan users can use the search below to filter and access additional projects.

Denotes AI-based impression for illustrative purposes only, not to be taken as definitive under any circumstances. Please follow links and conduct other investigations from the project's source for actual imagery. Developers and project owners wishing us to use original imagery please Contact Us and we will do so.

Employment performance in Wonthaggi - Inverloch has been broadly consistent with national averages

Wonthaggi - Inverloch features a skilled workforce, with essential services sectors well represented, an unemployment rate of only 3.5%, and 5.9% in estimated employment growth over the past year. As of December 2025, 12,915 residents are in work while the unemployment rate is 0.2% below Regional Vic.'s rate of 3.7%, and workforce participation lags significantly (54.5% compared to Regional Vic.'s 61.5%). Based on Census responses, a moderate 18.2% of residents were found to work from home, though Covid-19 lockdown impacts should be considered.

The key industries of employment among residents are health care & social assistance, construction, and retail trade. The area has a particular employment specialization in construction, with an employment share of 1.3 times the regional level. On the other hand, manufacturing is under-represented, with only 5.1% of Wonthaggi - Inverloch's workforce compared to 7.7% in Regional Vic.. The area appears to offer limited employment opportunities locally, as indicated by the count of the Census working population versus the resident population.

Based on AreaSearch analysis of SALM and ABS data, the 12-month period saw employment increasing by 5.9% alongside the labour force increasing by 5.3%, resulting in unemployment falling by 0.5 percentage points. By comparison, Regional Vic. recorded an employment decline of 0.6%, a labour force decline of 0.7%, with unemployment falling 0.1 percentage points. Jobs and Skills Australia's national employment forecasts from May-25 can offer further insight into potential future demand within Wonthaggi - Inverloch. These projections, covering five and ten-year periods, have been mapped against the local employment profile to estimate growth patterns. While national employment is forecast to expand by 6.6% over five years and 13.7% over ten years, growth rates differ significantly between industry sectors. Applying these industry-specific projections to Wonthaggi - Inverloch's employment mix suggests local employment should increase by 6.4% over five years and 13.4% over ten years (please note this is a simple weighting extrapolation for illustrative purposes and does not take into account localised population projections).

The area's income levels rank in the lower 15% nationally based on AreaSearch comparative data

The Wonthaggi - Inverloch SA2's income level is below the national average according to the latest ATO data aggregated by AreaSearch for FY-23. The Wonthaggi - Inverloch SA2's median income among taxpayers is $45,791 and the average income stands at $57,424, which compares to figures for Regional Vic.'s of $50,954 and $62,728 respectively. Based on Wage Price Index growth of 8.25% since FY-23, current estimates would be approximately $49,569 (median) and $62,161 (average) as of September 2025. Census 2021 income data shows household, family and personal incomes in Wonthaggi - Inverloch all fall between the 10th and 13th percentiles nationally. The earnings profile shows the $400 - 799 earnings band captures 27.0% of the community (8,626 individuals), diverging from regional levels where the $1,500 - 2,999 category predominates at 30.3%. After housing, 85.8% of income remains, though this ranks at only the 13th percentile nationally.

Wonthaggi - Inverloch is characterized by a predominantly suburban housing profile, with above-average rates of outright home ownership

Dwelling structure within Wonthaggi - Inverloch, as evaluated at the latest Census, comprised 92.8% houses and 7.2% other dwellings (semi-detached, apartments, 'other' dwellings), in comparison to Regional Vic.'s 90.1% houses and 9.9% other dwellings. Meanwhile, the level of home ownership within Wonthaggi - Inverloch was well beyond that of Regional Vic., at 49.2%, with the remainder of dwellings either mortgaged (30.1%) or rented (20.7%). The median monthly mortgage repayment in the area was above the Regional Vic. average at $1,467, while the median weekly rent figure was recorded at $298, compared to Regional Vic.'s $1,430 and $285. Nationally, Wonthaggi - Inverloch's mortgage repayments are significantly lower than the Australian average of $1,863, while rents are substantially below the national figure of $375.

Wonthaggi - Inverloch features high concentrations of lone person households, with a lower-than-average median household size

Family households dominate at 65.5% of all households, comprising 21.3% couples with children, 33.8% couples without children, and 9.6% single parent families. Non-family households make up the remaining 34.5%, with lone person households at 32.0% and group households comprising 2.5% of the total. The median household size of 2.2 people is smaller than the Regional Vic. average of 2.4.

Wonthaggi - Inverloch shows below-average educational performance compared to national benchmarks, though pockets of achievement exist

The area faces educational challenges, with university qualification rates (20.5%) substantially below the VIC average of 33.4%. This represents both a challenge and an opportunity for targeted educational initiatives. Bachelor degrees lead at 13.7%, followed by postgraduate qualifications (3.5%) and graduate diplomas (3.3%). Trade and technical skills feature prominently, with 39.3% of residents aged 15+ holding vocational credentials, including advanced diplomas (11.4%) and certificates (27.9%).

A substantial 24.2% of the population actively pursues formal education. This includes 9.3% in primary education, 7.1% in secondary education, and 2.4% pursuing tertiary education.

Transport servicing is low compared to other areas nationally based on assessment of service frequency, route connectivity and accessibility

Public transport analysis reveals 134 active transport stops operating within Wonthaggi - Inverloch. These stops are serviced by 11 individual routes, collectively providing 438 weekly passenger trips. Transport accessibility is rated as moderate, with residents typically located 416 meters from the nearest transport stop. As a primarily residential area, most residents commute outward; the car remains the dominant mode at 93%, with 4% walking. Vehicle ownership averages 1.4 per dwelling. Some 18.2% of residents work from home (2021 Census; may reflect COVID-19 conditions).

Service frequency averages 62 trips per day across all routes, equating to approximately 3 weekly trips per individual stop. The accompanying map shows the 100 nearest stops to the location centrepoint.

Health performance in Wonthaggi - Inverloch is lower than average with common health conditions somewhat prevalent across both younger and older age cohorts

Wonthaggi - Inverloch faces significant health challenges, based on AreaSearch's assessment of mortality rates and chronic condition prevalence. Common health conditions are somewhat prevalent across both younger and older age cohorts, and the rate of private health cover is very low at approximately 48% of the total population (~15,207 people). This compares to 50.5% across Regional Vic. The national average is 55.7%.

The most common medical conditions in the area are arthritis and mental health issues, impacting 11.6 and 9.3% of residents, respectively, while 60.0% declared themselves as completely clear of medical ailments compared to 63.4% across Regional Vic. The working-age population faces notable health challenges with elevated chronic condition rates. The area has 29.0% of residents aged 65 and over (9,258 people), which is higher than the 23.9% in Regional Vic. Health outcomes among seniors present some challenges, with national rankings broadly in line with the general population.

Wonthaggi - Inverloch is considerably less culturally diverse than average when assessed alongside AreaSearch's national rankings for language and cultural background related metrics

Wonthaggi - Inverloch was found to be below average in terms of cultural diversity, with 84.7% of its population born in Australia, 89.6% being citizens, and 95.1% speaking English only at home. The main religion in Wonthaggi - Inverloch is Christianity, which makes up 43.6% of people. However, the most apparent overrepresentation was in Judaism, which comprises 0.1% of the population, compared to 0.1% across Regional Vic..

In terms of ancestry (country of birth of parents), the top three represented groups in Wonthaggi - Inverloch are English, comprising 32.8% of the population, Australian, comprising 28.9% of the population, and Scottish, comprising 9.4% of the population. Additionally, there are notable divergences in the representation of certain other ethnic groups: Dutch is notably overrepresented at 2.5% of Wonthaggi - Inverloch (vs 1.7% regionally), Italian at 4.1% (vs 2.9%) and Irish at 9.3% (vs 9.7%).

Wonthaggi - Inverloch ranks among the oldest 10% of areas nationwide

With a median age of 50, Wonthaggi - Inverloch is notably exceeding the Regional Vic. figure of 43 and is well above the 38-year national average. The 65 - 74 age group shows strong representation at 16.7% compared to Regional Vic., whereas the 5 - 14 cohort is less prevalent at 9.9%. This 65 - 74 concentration is well above the national 9.5%. Following the 2021 Census, the 35 to 44 age group has grown from 10.4% to 11.5% of the population. Conversely, the 45 to 54 cohort has declined from 11.8% to 10.7%. Demographic modeling suggests Wonthaggi - Inverloch's age profile will evolve significantly by 2041. The 25 to 34 age cohort is projected to increase markedly, expanding by 1,936 people (62%) from 3,134 to 5,071.